john harbaugh, coach of the baltimore ravens, challenges his younger brother, jim, head coach of the san francisco 49ers. on the subject of family rival ry, i spoke with another pair of competitive brothers in the nhl, eric and jordan stahl. i asked about the challenges and whether jordan turn ed down a huge offer on the pittsburgh penguins to play on the same team as his brother. >> that was definitely a big part of it. i wasn't feeling too comfortable signing a full extension with the penguins and, obviously, if i had signed that, the opportunity to play with eric would kind of go away. i kind of held off on that and, you know, next thing i know, i'm moving on to raleigh and i was able to come down here and kind of get the same contract, which was nice and be able to play alongside my brother. >> eric, how do you feel about that? >> yeah, pretty unique how it all worked out. obviously, not easy decisions for jordan in the midof him get ing married all at the same time. there was a lot of things going on. and he -- you know, he had to make a decision. and for me, obviously, for us b